@teipublisher/pb-components
Version:
Collection of webcomponents underlying TEI Publisher
500 lines (451 loc) • 129 kB
JavaScript
import{h as e,l as t,a as i,I as n,b as o,u as a,d as s,P as r,B as l,i as p,m as h,j as d,n as c,g as u,k as f,L as m,w as g,o as y}from"./paper-checkbox-c9177e35.js";
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/const b=e`
<custom-style>
<style is="custom-style">
html {
--shadow-transition: {
transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
};
--shadow-none: {
box-shadow: none;
};
/* from http://codepen.io/shyndman/pen/c5394ddf2e8b2a5c9185904b57421cdb */
--shadow-elevation-2dp: {
box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14),
0 1px 5px 0 rgba(0, 0, 0, 0.12),
0 3px 1px -2px rgba(0, 0, 0, 0.2);
};
--shadow-elevation-3dp: {
box-shadow: 0 3px 4px 0 rgba(0, 0, 0, 0.14),
0 1px 8px 0 rgba(0, 0, 0, 0.12),
0 3px 3px -2px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-4dp: {
box-shadow: 0 4px 5px 0 rgba(0, 0, 0, 0.14),
0 1px 10px 0 rgba(0, 0, 0, 0.12),
0 2px 4px -1px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-6dp: {
box-shadow: 0 6px 10px 0 rgba(0, 0, 0, 0.14),
0 1px 18px 0 rgba(0, 0, 0, 0.12),
0 3px 5px -1px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-8dp: {
box-shadow: 0 8px 10px 1px rgba(0, 0, 0, 0.14),
0 3px 14px 2px rgba(0, 0, 0, 0.12),
0 5px 5px -3px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-12dp: {
box-shadow: 0 12px 16px 1px rgba(0, 0, 0, 0.14),
0 4px 22px 3px rgba(0, 0, 0, 0.12),
0 6px 7px -4px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-16dp: {
box-shadow: 0 16px 24px 2px rgba(0, 0, 0, 0.14),
0 6px 30px 5px rgba(0, 0, 0, 0.12),
0 8px 10px -5px rgba(0, 0, 0, 0.4);
};
--shadow-elevation-24dp: {
box-shadow: 0 24px 38px 3px rgba(0, 0, 0, 0.14),
0 9px 46px 8px rgba(0, 0, 0, 0.12),
0 11px 15px -7px rgba(0, 0, 0, 0.4);
};
}
</style>
</custom-style>`;b.setAttribute("style","display: none;"),document.head.appendChild(b.content);
/**
@license
Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
const _=e`
<dom-module id="paper-material-styles">
<template>
<style>
html {
--paper-material: {
display: block;
position: relative;
};
--paper-material-elevation-1: {
@apply --shadow-elevation-2dp;
};
--paper-material-elevation-2: {
@apply --shadow-elevation-4dp;
};
--paper-material-elevation-3: {
@apply --shadow-elevation-6dp;
};
--paper-material-elevation-4: {
@apply --shadow-elevation-8dp;
};
--paper-material-elevation-5: {
@apply --shadow-elevation-16dp;
};
}
.paper-material {
@apply --paper-material;
}
.paper-material[elevation="1"] {
@apply --paper-material-elevation-1;
}
.paper-material[elevation="2"] {
@apply --paper-material-elevation-2;
}
.paper-material[elevation="3"] {
@apply --paper-material-elevation-3;
}
.paper-material[elevation="4"] {
@apply --paper-material-elevation-4;
}
.paper-material[elevation="5"] {
@apply --paper-material-elevation-5;
}
/* Duplicate the styles because of https://github.com/webcomponents/shadycss/issues/193 */
:host {
--paper-material: {
display: block;
position: relative;
};
--paper-material-elevation-1: {
@apply --shadow-elevation-2dp;
};
--paper-material-elevation-2: {
@apply --shadow-elevation-4dp;
};
--paper-material-elevation-3: {
@apply --shadow-elevation-6dp;
};
--paper-material-elevation-4: {
@apply --shadow-elevation-8dp;
};
--paper-material-elevation-5: {
@apply --shadow-elevation-16dp;
};
}
:host(.paper-material) {
@apply --paper-material;
}
:host(.paper-material[elevation="1"]) {
@apply --paper-material-elevation-1;
}
:host(.paper-material[elevation="2"]) {
@apply --paper-material-elevation-2;
}
:host(.paper-material[elevation="3"]) {
@apply --paper-material-elevation-3;
}
:host(.paper-material[elevation="4"]) {
@apply --paper-material-elevation-4;
}
:host(.paper-material[elevation="5"]) {
@apply --paper-material-elevation-5;
}
</style>
</template>
</dom-module>`;_.setAttribute("style","display: none;"),document.head.appendChild(_.content);
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
const v={properties:{elevation:{type:Number,reflectToAttribute:!0,readOnly:!0}},observers:["_calculateElevation(focused, disabled, active, pressed, receivedFocusFromKeyboard)","_computeKeyboardClass(receivedFocusFromKeyboard)"],hostAttributes:{role:"button",tabindex:"0",animated:!0},_calculateElevation:function(){var e=1;this.disabled?e=0:this.active||this.pressed?e=4:this.receivedFocusFromKeyboard&&(e=3),this._setElevation(e)},_computeKeyboardClass:function(e){this.toggleClass("keyboard-focus",e)},_spaceKeyDownHandler:function(e){t._spaceKeyDownHandler.call(this,e),this.hasRipple()&&this.getRipple().ripples.length<1&&this._ripple.uiDownAction()},_spaceKeyUpHandler:function(e){t._spaceKeyUpHandler.call(this,e),this.hasRipple()&&this._ripple.uiUpAction()}},x=[i,n,o,v];
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
var w=new Set;const C={properties:{_parentResizable:{type:Object,observer:"_parentResizableChanged"},_notifyingDescendant:{type:Boolean,value:!1}},listeners:{"iron-request-resize-notifications":"_onIronRequestResizeNotifications"},created:function(){this._interestedResizables=[],this._boundNotifyResize=this.notifyResize.bind(this),this._boundOnDescendantIronResize=this._onDescendantIronResize.bind(this)},attached:function(){this._requestResizeNotifications()},detached:function(){this._parentResizable?this._parentResizable.stopResizeNotificationsFor(this):(w.delete(this),window.removeEventListener("resize",this._boundNotifyResize)),this._parentResizable=null},notifyResize:function(){this.isAttached&&(this._interestedResizables.forEach((function(e){this.resizerShouldNotify(e)&&this._notifyDescendant(e)}),this),this._fireResize())},assignParentResizable:function(e){this._parentResizable&&this._parentResizable.stopResizeNotificationsFor(this),this._parentResizable=e,e&&-1===e._interestedResizables.indexOf(this)&&(e._interestedResizables.push(this),e._subscribeIronResize(this))},stopResizeNotificationsFor:function(e){var t=this._interestedResizables.indexOf(e);t>-1&&(this._interestedResizables.splice(t,1),this._unsubscribeIronResize(e))},_subscribeIronResize:function(e){e.addEventListener("iron-resize",this._boundOnDescendantIronResize)},_unsubscribeIronResize:function(e){e.removeEventListener("iron-resize",this._boundOnDescendantIronResize)},resizerShouldNotify:function(e){return!0},_onDescendantIronResize:function(e){this._notifyingDescendant?e.stopPropagation():a||this._fireResize()},_fireResize:function(){this.fire("iron-resize",null,{node:this,bubbles:!1})},_onIronRequestResizeNotifications:function(e){var t=s(e).rootTarget;t!==this&&(t.assignParentResizable(this),this._notifyDescendant(t),e.stopPropagation())},_parentResizableChanged:function(e){e&&window.removeEventListener("resize",this._boundNotifyResize)},_notifyDescendant:function(e){this.isAttached&&(this._notifyingDescendant=!0,e.notifyResize(),this._notifyingDescendant=!1)},_requestResizeNotifications:function(){if(this.isAttached)if("loading"===document.readyState){var e=this._requestResizeNotifications.bind(this);document.addEventListener("readystatechange",(function t(){document.removeEventListener("readystatechange",t),e()}))}else this._findParent(),this._parentResizable?this._parentResizable._interestedResizables.forEach((function(e){e!==this&&e._findParent()}),this):(w.forEach((function(e){e!==this&&e._findParent()}),this),window.addEventListener("resize",this._boundNotifyResize),this.notifyResize())},_findParent:function(){this.assignParentResizable(null),this.fire("iron-request-resize-notifications",null,{node:this,bubbles:!0,cancelable:!0}),this._parentResizable?w.delete(this):w.add(this)}};
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
if(r({is:"iron-request",hostAttributes:{hidden:!0},properties:{xhr:{type:Object,notify:!0,readOnly:!0,value:function(){return new XMLHttpRequest}},response:{type:Object,notify:!0,readOnly:!0,value:function(){return null}},status:{type:Number,notify:!0,readOnly:!0,value:0},statusText:{type:String,notify:!0,readOnly:!0,value:""},completes:{type:Object,readOnly:!0,notify:!0,value:function(){return new Promise(function(e,t){this.resolveCompletes=e,this.rejectCompletes=t}.bind(this))}},progress:{type:Object,notify:!0,readOnly:!0,value:function(){return{}}},aborted:{type:Boolean,notify:!0,readOnly:!0,value:!1},errored:{type:Boolean,notify:!0,readOnly:!0,value:!1},timedOut:{type:Boolean,notify:!0,readOnly:!0,value:!1}},get succeeded(){if(this.errored||this.aborted||this.timedOut)return!1;var e=this.xhr.status||0;return 0===e||e>=200&&e<300},send:function(e){var t=this.xhr;if(t.readyState>0)return null;t.addEventListener("progress",function(e){this._setProgress({lengthComputable:e.lengthComputable,loaded:e.loaded,total:e.total}),this.fire("iron-request-progress-changed",{value:this.progress})}.bind(this)),t.addEventListener("error",function(t){this._setErrored(!0),this._updateStatus();var i=e.rejectWithRequest?{error:t,request:this}:t;this.rejectCompletes(i)}.bind(this)),t.addEventListener("timeout",function(t){this._setTimedOut(!0),this._updateStatus();var i=e.rejectWithRequest?{error:t,request:this}:t;this.rejectCompletes(i)}.bind(this)),t.addEventListener("abort",function(){this._setAborted(!0),this._updateStatus();var t=new Error("Request aborted."),i=e.rejectWithRequest?{error:t,request:this}:t;this.rejectCompletes(i)}.bind(this)),t.addEventListener("loadend",function(){if(this._updateStatus(),this._setResponse(this.parseResponse()),this.succeeded)this.resolveCompletes(this);else{var t=new Error("The request failed with status code: "+this.xhr.status),i=e.rejectWithRequest?{error:t,request:this}:t;this.rejectCompletes(i)}}.bind(this)),this.url=e.url;var i=!1!==e.async;t.open(e.method||"GET",e.url,i);var n={json:"application/json",text:"text/plain",html:"text/html",xml:"application/xml",arraybuffer:"application/octet-stream"}[e.handleAs],o=e.headers||Object.create(null),a=Object.create(null);for(var s in o)a[s.toLowerCase()]=o[s];if(o=a,n&&!o.accept&&(o.accept=n),Object.keys(o).forEach((function(e){/[A-Z]/.test(e)&&l._error("Headers must be lower case, got",e),t.setRequestHeader(e,o[e])}),this),i){t.timeout=e.timeout;var r=e.handleAs;!e.jsonPrefix&&r||(r="text"),t.responseType=t._responseType=r,e.jsonPrefix&&(t._jsonPrefix=e.jsonPrefix)}t.withCredentials=!!e.withCredentials;var p=this._encodeBodyObject(e.body,o["content-type"]);return t.send(p),this.completes},parseResponse:function(){var e=this.xhr,t=e.responseType||e._responseType,i=!this.xhr.responseType,n=e._jsonPrefix&&e._jsonPrefix.length||0;try{switch(t){case"json":if(i||void 0===e.response)try{return JSON.parse(e.responseText)}catch(t){return console.warn("Failed to parse JSON sent from "+e.responseURL),null}return e.response;case"xml":return e.responseXML;case"blob":case"document":case"arraybuffer":return e.response;case"text":default:if(n)try{return JSON.parse(e.responseText.substring(n))}catch(t){return console.warn("Failed to parse JSON sent from "+e.responseURL),null}return e.responseText}}catch(e){this.rejectCompletes(new Error("Could not parse response. "+e.message))}},abort:function(){this._setAborted(!0),this.xhr.abort()},_encodeBodyObject:function(e,t){if("string"==typeof e)return e;var i=e;switch(t){case"application/json":return JSON.stringify(i);case"application/x-www-form-urlencoded":return this._wwwFormUrlEncode(i)}return e},_wwwFormUrlEncode:function(e){if(!e)return"";var t=[];return Object.keys(e).forEach((function(i){t.push(this._wwwFormUrlEncodePiece(i)+"="+this._wwwFormUrlEncodePiece(e[i]))}),this),t.join("&")},_wwwFormUrlEncodePiece:function(e){return null!=e&&e.toString?encodeURIComponent(e.toString().replace(/\r?\n/g,"\r\n")).replace(/%20/g,"+"):""},_updateStatus:function(){this._setStatus(this.xhr.status),this._setStatusText(void 0===this.xhr.statusText?"":this.xhr.statusText)}}),
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
r({is:"iron-ajax",hostAttributes:{hidden:!0},properties:{url:{type:String},params:{type:Object,value:function(){return{}}},method:{type:String,value:"GET"},headers:{type:Object,value:function(){return{}}},contentType:{type:String,value:null},body:{type:Object,value:null},sync:{type:Boolean,value:!1},handleAs:{type:String,value:"json"},withCredentials:{type:Boolean,value:!1},timeout:{type:Number,value:0},auto:{type:Boolean,value:!1},verbose:{type:Boolean,value:!1},lastRequest:{type:Object,notify:!0,readOnly:!0},lastProgress:{type:Object,notify:!0,readOnly:!0},loading:{type:Boolean,notify:!0,readOnly:!0},lastResponse:{type:Object,notify:!0,readOnly:!0},lastError:{type:Object,notify:!0,readOnly:!0},activeRequests:{type:Array,notify:!0,readOnly:!0,value:function(){return[]}},debounceDuration:{type:Number,value:0,notify:!0},jsonPrefix:{type:String,value:""},bubbles:{type:Boolean,value:!1},rejectWithRequest:{type:Boolean,value:!1},_boundHandleResponse:{type:Function,value:function(){return this._handleResponse.bind(this)}}},observers:["_requestOptionsChanged(url, method, params.*, headers, contentType, body, sync, handleAs, jsonPrefix, withCredentials, timeout, auto)"],created:function(){this._boundOnProgressChanged=this._onProgressChanged.bind(this)},get queryString(){var e,t,i=[];for(e in this.params)if(t=this.params[e],e=window.encodeURIComponent(e),Array.isArray(t))for(var n=0;n<t.length;n++)i.push(e+"="+window.encodeURIComponent(t[n]));else null!==t?i.push(e+"="+window.encodeURIComponent(t)):i.push(e);return i.join("&")},get requestUrl(){var e=this.queryString,t=this.url||"";if(e){var i=t.indexOf("?")>=0?"&":"?";return t+i+e}return t},get requestHeaders(){var e,t={},i=this.contentType;if(null==i&&"string"==typeof this.body&&(i="application/x-www-form-urlencoded"),i&&(t["content-type"]=i),"object"==typeof this.headers)for(e in this.headers)t[e]=this.headers[e].toString();return t},_onProgressChanged:function(e){this._setLastProgress(e.detail.value)},toRequestOptions:function(){return{url:this.requestUrl||"",method:this.method,headers:this.requestHeaders,body:this.body,async:!this.sync,handleAs:this.handleAs,jsonPrefix:this.jsonPrefix,withCredentials:this.withCredentials,timeout:this.timeout,rejectWithRequest:this.rejectWithRequest}},generateRequest:function(){var e=document.createElement("iron-request"),t=this.toRequestOptions();return this.push("activeRequests",e),e.completes.then(this._boundHandleResponse).catch(this._handleError.bind(this,e)).then(this._discardRequest.bind(this,e)),this.fire("iron-ajax-presend",{request:e,options:t},{bubbles:this.bubbles,cancelable:!0}).defaultPrevented?(e.abort(),e.rejectCompletes(e),e):(this.lastRequest&&this.lastRequest.removeEventListener("iron-request-progress-changed",this._boundOnProgressChanged),e.addEventListener("iron-request-progress-changed",this._boundOnProgressChanged),e.send(t),this._setLastProgress(null),this._setLastRequest(e),this._setLoading(!0),this.fire("request",{request:e,options:t},{bubbles:this.bubbles,composed:!0}),this.fire("iron-ajax-request",{request:e,options:t},{bubbles:this.bubbles,composed:!0}),e)},_handleResponse:function(e){e===this.lastRequest&&(this._setLastResponse(e.response),this._setLastError(null),this._setLoading(!1)),this.fire("response",e,{bubbles:this.bubbles,composed:!0}),this.fire("iron-ajax-response",e,{bubbles:this.bubbles,composed:!0})},_handleError:function(e,t){this.verbose&&l._error(t),e===this.lastRequest&&(this._setLastError({request:e,error:t,status:e.xhr.status,statusText:e.xhr.statusText,response:e.xhr.response}),this._setLastResponse(null),this._setLoading(!1)),this.fire("iron-ajax-error",{request:e,error:t},{bubbles:this.bubbles,composed:!0}),this.fire("error",{request:e,error:t},{bubbles:this.bubbles,composed:!0})},_discardRequest:function(e){var t=this.activeRequests.indexOf(e);t>-1&&this.splice("activeRequests",t,1)},_requestOptionsChanged:function(){this.debounce("generate-request",(function(){null!=this.url&&this.auto&&this.generateRequest()}),this.debounceDuration)}}),!window.polymerSkipLoadingFontRoboto){const e=document.createElement("link");e.rel="stylesheet",e.type="text/css",e.crossOrigin="anonymous",e.href="https://fonts.googleapis.com/css?family=Roboto+Mono:400,700|Roboto:400,300,300italic,400italic,500,500italic,700,700italic",document.head.appendChild(e)}
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/const A=e`<custom-style>
<style is="custom-style">
html {
/* Shared Styles */
--paper-font-common-base: {
font-family: 'Roboto', 'Noto', sans-serif;
-webkit-font-smoothing: antialiased;
};
--paper-font-common-code: {
font-family: 'Roboto Mono', 'Consolas', 'Menlo', monospace;
-webkit-font-smoothing: antialiased;
};
--paper-font-common-expensive-kerning: {
text-rendering: optimizeLegibility;
};
--paper-font-common-nowrap: {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
};
/* Material Font Styles */
--paper-font-display4: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 112px;
font-weight: 300;
letter-spacing: -.044em;
line-height: 120px;
};
--paper-font-display3: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 56px;
font-weight: 400;
letter-spacing: -.026em;
line-height: 60px;
};
--paper-font-display2: {
@apply --paper-font-common-base;
font-size: 45px;
font-weight: 400;
letter-spacing: -.018em;
line-height: 48px;
};
--paper-font-display1: {
@apply --paper-font-common-base;
font-size: 34px;
font-weight: 400;
letter-spacing: -.01em;
line-height: 40px;
};
--paper-font-headline: {
@apply --paper-font-common-base;
font-size: 24px;
font-weight: 400;
letter-spacing: -.012em;
line-height: 32px;
};
--paper-font-title: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 20px;
font-weight: 500;
line-height: 28px;
};
--paper-font-subhead: {
@apply --paper-font-common-base;
font-size: 16px;
font-weight: 400;
line-height: 24px;
};
--paper-font-body2: {
@apply --paper-font-common-base;
font-size: 14px;
font-weight: 500;
line-height: 24px;
};
--paper-font-body1: {
@apply --paper-font-common-base;
font-size: 14px;
font-weight: 400;
line-height: 20px;
};
--paper-font-caption: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 12px;
font-weight: 400;
letter-spacing: 0.011em;
line-height: 20px;
};
--paper-font-menu: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 13px;
font-weight: 500;
line-height: 24px;
};
--paper-font-button: {
@apply --paper-font-common-base;
@apply --paper-font-common-nowrap;
font-size: 14px;
font-weight: 500;
letter-spacing: 0.018em;
line-height: 24px;
text-transform: uppercase;
};
--paper-font-code2: {
@apply --paper-font-common-code;
font-size: 14px;
font-weight: 700;
line-height: 20px;
};
--paper-font-code1: {
@apply --paper-font-common-code;
font-size: 14px;
font-weight: 500;
line-height: 20px;
};
}
</style>
</custom-style>`;A.setAttribute("style","display: none;"),document.head.appendChild(A.content);
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
const O=document.createElement("template");O.setAttribute("style","display: none;"),O.innerHTML='<dom-module id="paper-dialog-shared-styles">\n <template>\n <style>\n :host {\n display: block;\n margin: 24px 40px;\n\n background: var(--paper-dialog-background-color, var(--primary-background-color));\n color: var(--paper-dialog-color, var(--primary-text-color));\n\n @apply --paper-font-body1;\n @apply --shadow-elevation-16dp;\n @apply --paper-dialog;\n }\n\n :host > ::slotted(*) {\n margin-top: 20px;\n padding: 0 24px;\n }\n\n :host > ::slotted(.no-padding) {\n padding: 0;\n }\n\n \n :host > ::slotted(*:first-child) {\n margin-top: 24px;\n }\n\n :host > ::slotted(*:last-child) {\n margin-bottom: 24px;\n }\n\n /* In 1.x, this selector was `:host > ::content h2`. In 2.x <slot> allows\n to select direct children only, which increases the weight of this\n selector, so we have to re-define first-child/last-child margins below. */\n :host > ::slotted(h2) {\n position: relative;\n margin: 0;\n\n @apply --paper-font-title;\n @apply --paper-dialog-title;\n }\n\n /* Apply mixin again, in case it sets margin-top. */\n :host > ::slotted(h2:first-child) {\n margin-top: 24px;\n @apply --paper-dialog-title;\n }\n\n /* Apply mixin again, in case it sets margin-bottom. */\n :host > ::slotted(h2:last-child) {\n margin-bottom: 24px;\n @apply --paper-dialog-title;\n }\n\n :host > ::slotted(.paper-dialog-buttons),\n :host > ::slotted(.buttons) {\n position: relative;\n padding: 8px 8px 8px 24px;\n margin: 0;\n\n color: var(--paper-dialog-button-color, var(--primary-color));\n\n @apply --layout-horizontal;\n @apply --layout-end-justified;\n }\n </style>\n </template>\n</dom-module>',document.head.appendChild(O.content);
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
const S={properties:{animationConfig:{type:Object},entryAnimation:{observer:"_entryAnimationChanged",type:String},exitAnimation:{observer:"_exitAnimationChanged",type:String}},_entryAnimationChanged:function(){this.animationConfig=this.animationConfig||{},this.animationConfig.entry=[{name:this.entryAnimation,node:this}]},_exitAnimationChanged:function(){this.animationConfig=this.animationConfig||{},this.animationConfig.exit=[{name:this.exitAnimation,node:this}]},_copyProperties:function(e,t){for(var i in t)e[i]=t[i]},_cloneConfig:function(e){var t={isClone:!0};return this._copyProperties(t,e),t},_getAnimationConfigRecursive:function(e,t,i){var n;if(this.animationConfig)if(this.animationConfig.value&&"function"==typeof this.animationConfig.value)this._warn(this._logf("playAnimation","Please put 'animationConfig' inside of your components 'properties' object instead of outside of it."));else if(n=e?this.animationConfig[e]:this.animationConfig,Array.isArray(n)||(n=[n]),n)for(var o,a=0;o=n[a];a++)if(o.animatable)o.animatable._getAnimationConfigRecursive(o.type||e,t,i);else if(o.id){var s=t[o.id];s?(s.isClone||(t[o.id]=this._cloneConfig(s),s=t[o.id]),this._copyProperties(s,o)):t[o.id]=o}else i.push(o)},getAnimationConfig:function(e){var t={},i=[];for(var n in this._getAnimationConfigRecursive(e,t,i),t)i.push(t[n]);return i}},E=[S,{_configureAnimations:function(e){var t=[],i=[];if(e.length>0)for(let t,n=0;t=e[n];n++){let e=document.createElement(t.name);if(e.isNeonAnimation){let n=null;e.configure||(e.configure=function(e){return null}),n=e.configure(t),i.push({result:n,config:t,neonAnimation:e})}else console.warn(this.is+":",t.name,"not found!")}for(var n=0;n<i.length;n++){let e=i[n].result,o=i[n].config,a=i[n].neonAnimation;try{"function"!=typeof e.cancel&&(e=document.timeline.play(e))}catch(t){e=null,console.warn("Couldnt play","(",o.name,").",t)}e&&t.push({neonAnimation:a,config:o,animation:e})}return t},_shouldComplete:function(e){for(var t=!0,i=0;i<e.length;i++)if("finished"!=e[i].animation.playState){t=!1;break}return t},_complete:function(e){for(var t=0;t<e.length;t++)e[t].neonAnimation.complete(e[t].config);for(t=0;t<e.length;t++)e[t].animation.cancel()},playAnimation:function(e,t){var i=this.getAnimationConfig(e);if(i){this._active=this._active||{},this._active[e]&&(this._complete(this._active[e]),delete this._active[e]);var n=this._configureAnimations(i);if(0!=n.length){this._active[e]=n;for(var o=0;o<n.length;o++)n[o].animation.onfinish=function(){this._shouldComplete(n)&&(this._complete(n),delete this._active[e],this.fire("neon-animation-finish",t,{bubbles:!1}))}.bind(this)}else this.fire("neon-animation-finish",t,{bubbles:!1})}},cancelAnimation:function(){for(var e in this._active){var t=this._active[e];for(var i in t)t[i].animation.cancel()}this._active={}}}];
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
let I=void 0;const T=()=>{if(void 0!==I)return I;const e=document.createElement("div");Object.assign(e.style,{overflow:"auto",position:"fixed",left:"0px",top:"0px",maxWidth:"100px",maxHeight:"100px"});const t=document.createElement("div");return t.style.width="200px",t.style.height="200px",e.appendChild(t),document.body.appendChild(e),I=Math.abs(e.offsetWidth-100)>1?e.offsetWidth-e.clientWidth:0,document.body.removeChild(e),I},k={properties:{sizingTarget:{type:Object,value:function(){return this}},fitInto:{type:Object,value:window},noOverlap:{type:Boolean},positionTarget:{type:Element},horizontalAlign:{type:String},verticalAlign:{type:String},dynamicAlign:{type:Boolean},horizontalOffset:{type:Number,value:0,notify:!0},verticalOffset:{type:Number,value:0,notify:!0},autoFitOnAttach:{type:Boolean,value:!1},expandSizingTargetForScrollbars:{type:Boolean,value:!1},_fitInfo:{type:Object}},get _fitWidth(){return this.fitInto===window?this.fitInto.innerWidth:this.fitInto.getBoundingClientRect().width},get _fitHeight(){return this.fitInto===window?this.fitInto.innerHeight:this.fitInto.getBoundingClientRect().height},get _fitLeft(){return this.fitInto===window?0:this.fitInto.getBoundingClientRect().left},get _fitTop(){return this.fitInto===window?0:this.fitInto.getBoundingClientRect().top},get _defaultPositionTarget(){var e=s(this).parentNode;return e&&e.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&(e=e.host),e},get _localeHorizontalAlign(){if(this._isRTL){if("right"===this.horizontalAlign)return"left";if("left"===this.horizontalAlign)return"right"}return this.horizontalAlign},get __shouldPosition(){return(this.horizontalAlign||this.verticalAlign)&&this.positionTarget},get _isRTL(){return void 0===this._memoizedIsRTL&&(this._memoizedIsRTL="rtl"==window.getComputedStyle(this).direction),this._memoizedIsRTL},attached:function(){this.positionTarget=this.positionTarget||this._defaultPositionTarget,this.autoFitOnAttach&&("none"===window.getComputedStyle(this).display?setTimeout(function(){this.fit()}.bind(this)):(window.ShadyDOM&&ShadyDOM.flush(),this.fit()))},detached:function(){this.__deferredFit&&(clearTimeout(this.__deferredFit),this.__deferredFit=null)},fit:function(){this.position(),this.constrain(),this.center()},_discoverInfo:function(){if(!this._fitInfo){var e=window.getComputedStyle(this),t=window.getComputedStyle(this.sizingTarget);this._fitInfo={inlineStyle:{top:this.style.top||"",left:this.style.left||"",position:this.style.position||""},sizerInlineStyle:{maxWidth:this.sizingTarget.style.maxWidth||"",maxHeight:this.sizingTarget.style.maxHeight||"",boxSizing:this.sizingTarget.style.boxSizing||""},positionedBy:{vertically:"auto"!==e.top?"top":"auto"!==e.bottom?"bottom":null,horizontally:"auto"!==e.left?"left":"auto"!==e.right?"right":null},sizedBy:{height:"none"!==t.maxHeight,width:"none"!==t.maxWidth,minWidth:parseInt(t.minWidth,10)||0,minHeight:parseInt(t.minHeight,10)||0},margin:{top:parseInt(e.marginTop,10)||0,right:parseInt(e.marginRight,10)||0,bottom:parseInt(e.marginBottom,10)||0,left:parseInt(e.marginLeft,10)||0}}}},resetFit:function(){var e=this._fitInfo||{};for(var t in e.sizerInlineStyle)this.sizingTarget.style[t]=e.sizerInlineStyle[t];for(var t in e.inlineStyle)this.style[t]=e.inlineStyle[t];this._fitInfo=null},refit:function(){var e=this.sizingTarget.scrollLeft,t=this.sizingTarget.scrollTop;this.resetFit(),this.fit(),this.sizingTarget.scrollLeft=e,this.sizingTarget.scrollTop=t},position:function(){if(!this.__shouldPosition)return;this._discoverInfo(),window.ShadyDOM&&window.ShadyDOM.flush(),this.style.position="fixed",this.sizingTarget.style.boxSizing="border-box",this.style.left="0px",this.style.top="0px";var e=this.getBoundingClientRect(),t=this.__getNormalizedRect(this.positionTarget),i=this.__getNormalizedRect(this.fitInto);let n,o,a,s;this.expandSizingTargetForScrollbars&&(n=this.sizingTarget.offsetWidth,o=this.sizingTarget.offsetHeight,a=this.sizingTarget.clientWidth,s=this.sizingTarget.clientHeight);var r=this._fitInfo.margin,l={width:e.width+r.left+r.right,height:e.height+r.top+r.bottom},p=this.__getPosition(this._localeHorizontalAlign,this.verticalAlign,l,e,t,i),h=p.left+r.left,d=p.top+r.top,c=Math.min(i.right-r.right,h+e.width),u=Math.min(i.bottom-r.bottom,d+e.height);h=Math.max(i.left+r.left,Math.min(h,c-this._fitInfo.sizedBy.minWidth)),d=Math.max(i.top+r.top,Math.min(d,u-this._fitInfo.sizedBy.minHeight));const f=Math.max(c-h,this._fitInfo.sizedBy.minWidth),m=Math.max(u-d,this._fitInfo.sizedBy.minHeight);this.sizingTarget.style.maxWidth=f+"px",this.sizingTarget.style.maxHeight=m+"px";const g=h-e.left,y=d-e.top;if(this.style.left=g+"px",this.style.top=y+"px",this.expandSizingTargetForScrollbars){const e=this.sizingTarget.offsetHeight,t=e-this.sizingTarget.clientHeight-(o-s);if(t>0){const n=i.height-r.top-r.bottom,o=Math.min(n,m+t);this.sizingTarget.style.maxHeight=o+"px";const a=this.sizingTarget.offsetHeight,s=a-e;let l;"top"===p.verticalAlign?l=y:"middle"===p.verticalAlign?l=y-s/2:"bottom"===p.verticalAlign&&(l=y-s),l=Math.max(i.top+r.top,Math.min(l,i.bottom-r.bottom-a)),this.style.top=l+"px"}const l=this.sizingTarget.offsetWidth,h=l-this.sizingTarget.clientWidth-(n-a);if(h>0){const e=T(),t=i.width-r.left-r.right,n=Math.min(t,f+h-e);this.sizingTarget.style.maxWidth=n+"px";const o=this.sizingTarget.offsetWidth+e,a=o-l;let s;"left"===p.horizontalAlign?s=g:"center"===p.horizontalAlign?s=g-a/2:"right"===p.horizontalAlign&&(s=g-a),s=Math.max(i.left+r.left,Math.min(s,i.right-r.right-o)),this.style.left=s+"px"}}},constrain:function(){if(!this.__shouldPosition){this._discoverInfo();var e=this._fitInfo;e.positionedBy.vertically||(this.style.position="fixed",this.style.top="0px"),e.positionedBy.horizontally||(this.style.position="fixed",this.style.left="0px"),this.sizingTarget.style.boxSizing="border-box";var t=this.getBoundingClientRect();e.sizedBy.height||this.__sizeDimension(t,e.positionedBy.vertically,"top","bottom","Height"),e.sizedBy.width||this.__sizeDimension(t,e.positionedBy.horizontally,"left","right","Width")}},_sizeDimension:function(e,t,i,n,o){this.__sizeDimension(e,t,i,n,o)},__sizeDimension:function(e,t,i,n,o){var a=this._fitInfo,s=this.__getNormalizedRect(this.fitInto),r="Width"===o?s.width:s.height,l=t===n,p=l?r-e[n]:e[i],h=a.margin[l?i:n],d="offset"+o,c=this[d]-this.sizingTarget[d];this.sizingTarget.style["max"+o]=r-h-p-c+"px"},center:function(){if(!this.__shouldPosition){this._discoverInfo();var e=this._fitInfo.positionedBy;if(!e.vertically||!e.horizontally){this.style.position="fixed",e.vertically||(this.style.top="0px"),e.horizontally||(this.style.left="0px");var t=this.getBoundingClientRect(),i=this.__getNormalizedRect(this.fitInto);if(!e.vertically){var n=i.top-t.top+(i.height-t.height)/2;this.style.top=n+"px"}if(!e.horizontally){var o=i.left-t.left+(i.width-t.width)/2;this.style.left=o+"px"}}}},__getNormalizedRect:function(e){return e===document.documentElement||e===window?{top:0,left:0,width:window.innerWidth,height:window.innerHeight,right:window.innerWidth,bottom:window.innerHeight}:e.getBoundingClientRect()},__getOffscreenArea:function(e,t,i){var n=Math.min(0,e.top)+Math.min(0,i.bottom-(e.top+t.height)),o=Math.min(0,e.left)+Math.min(0,i.right-(e.left+t.width));return Math.abs(n)*t.width+Math.abs(o)*t.height},__getPosition:function(e,t,i,n,o,a){var s,r=[{verticalAlign:"top",horizontalAlign:"left",top:o.top+this.verticalOffset,left:o.left+this.horizontalOffset},{verticalAlign:"top",horizontalAlign:"right",top:o.top+this.verticalOffset,left:o.right-i.width-this.horizontalOffset},{verticalAlign:"bottom",horizontalAlign:"left",top:o.bottom-i.height-this.verticalOffset,left:o.left+this.horizontalOffset},{verticalAlign:"bottom",horizontalAlign:"right",top:o.bottom-i.height-this.verticalOffset,left:o.right-i.width-this.horizontalOffset}];if(this.noOverlap){for(var l=0,p=r.length;l<p;l++){var h={};for(var d in r[l])h[d]=r[l][d];r.push(h)}r[0].top=r[1].top+=o.height,r[2].top=r[3].top-=o.height,r[4].left=r[6].left+=o.width,r[5].left=r[7].left-=o.width}t="auto"===t?null:t,(e="auto"===e?null:e)&&"center"!==e||(r.push({verticalAlign:"top",horizontalAlign:"center",top:o.top+this.verticalOffset+(this.noOverlap?o.height:0),left:o.left-n.width/2+o.width/2+this.horizontalOffset}),r.push({verticalAlign:"bottom",horizontalAlign:"center",top:o.bottom-i.height-this.verticalOffset-(this.noOverlap?o.height:0),left:o.left-n.width/2+o.width/2+this.horizontalOffset})),t&&"middle"!==t||(r.push({verticalAlign:"middle",horizontalAlign:"left",top:o.top-n.height/2+o.height/2+this.verticalOffset,left:o.left+this.horizontalOffset+(this.noOverlap?o.width:0)}),r.push({verticalAlign:"middle",horizontalAlign:"right",top:o.top-n.height/2+o.height/2+this.verticalOffset,left:o.right-i.width-this.horizontalOffset-(this.noOverlap?o.width:0)})),"middle"===t&&"center"===e&&r.push({verticalAlign:"middle",horizontalAlign:"center",top:o.top-n.height/2+o.height/2+this.verticalOffset,left:o.left-n.width/2+o.width/2+this.horizontalOffset});for(l=0;l<r.length;l++){var c=r[l],u=c.verticalAlign===t,f=c.horizontalAlign===e;if(!this.dynamicAlign&&!this.noOverlap&&u&&f){s=c;break}var m=(!t||u)&&(!e||f);if(this.dynamicAlign||m){if(c.offscreenArea=this.__getOffscreenArea(c,i,a),0===c.offscreenArea&&m){s=c;break}s=s||c;var g=c.offscreenArea-s.offscreenArea;(g<0||0===g&&(u||f))&&(s=c)}}return s}};
/**
@license
Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
var z=Element.prototype,R=z.matches||z.matchesSelector||z.mozMatchesSelector||z.msMatchesSelector||z.oMatchesSelector||z.webkitMatchesSelector;class F{getTabbableNodes(e){var t=[];return this._collectTabbableNodes(e,t)?this._sortByTabIndex(t):t}isFocusable(e){return R.call(e,"input, select, textarea, button, object")?R.call(e,":not([disabled])"):R.call(e,"a[href], area[href], iframe, [tabindex], [contentEditable]")}isTabbable(e){return this.isFocusable(e)&&R.call(e,':not([tabindex="-1"])')&&this._isVisible(e)}_normalizedTabIndex(e){if(this.isFocusable(e)){var t=e.getAttribute("tabindex")||0;return Number(t)}return-1}_collectTabbableNodes(e,t){if(e.nodeType!==Node.ELEMENT_NODE)return!1;var i=e;if(!this._isVisible(i))return!1;var n,o=this._normalizedTabIndex(i),a=o>0;o>=0&&t.push(i),n="content"===i.localName||"slot"===i.localName?s(i).getDistributedNodes():s(i.root||i).children;for(var r=0;r<n.length;r++)a=this._collectTabbableNodes(n[r],t)||a;return a}_isVisible(e){var t=e.style;return"hidden"!==t.visibility&&"none"!==t.display&&("hidden"!==(t=window.getComputedStyle(e)).visibility&&"none"!==t.display)}_sortByTabIndex(e){var t=e.length;if(t<2)return e;var i=Math.ceil(t/2),n=this._sortByTabIndex(e.slice(0,i)),o=this._sortByTabIndex(e.slice(i));return this._mergeSortByTabIndex(n,o)}_mergeSortByTabIndex(e,t){for(var i=[];e.length>0&&t.length>0;)this._hasLowerTabOrder(e[0],t[0])?i.push(t.shift()):i.push(e.shift());return i.concat(e,t)}_hasLowerTabOrder(e,t){var i=Math.max(e.tabIndex,0),n=Math.max(t.tabIndex,0);return 0===i||0===n?n>i:i>n}}const N=new F;
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/r({_template:e`
<style>
:host {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: var(--iron-overlay-backdrop-background-color, #000);
opacity: 0;
transition: opacity 0.2s;
pointer-events: none;
@apply --iron-overlay-backdrop;
}
:host(.opened) {
opacity: var(--iron-overlay-backdrop-opacity, 0.6);
pointer-events: auto;
@apply --iron-overlay-backdrop-opened;
}
</style>
<slot></slot>
`,is:"iron-overlay-backdrop",properties:{opened:{reflectToAttribute:!0,type:Boolean,value:!1,observer:"_openedChanged"}},listeners:{transitionend:"_onTransitionend"},created:function(){this.__openedRaf=null},attached:function(){this.opened&&this._openedChanged(this.opened)},prepare:function(){this.opened&&!this.parentNode&&s(document.body).appendChild(this)},open:function(){this.opened=!0},close:function(){this.opened=!1},complete:function(){this.opened||this.parentNode!==document.body||s(this.parentNode).removeChild(this)},_onTransitionend:function(e){e&&e.target===this&&this.complete()},_openedChanged:function(e){if(e)this.prepare();else{var t=window.getComputedStyle(this);"0s"!==t.transitionDuration&&0!=t.opacity||this.complete()}this.isAttached&&(this.__openedRaf&&(window.cancelAnimationFrame(this.__openedRaf),this.__openedRaf=null),this.scrollTop=this.scrollTop,this.__openedRaf=window.requestAnimationFrame(function(){this.__openedRaf=null,this.toggleClass("opened",this.opened)}.bind(this)))}});
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
class B{constructor(){this._overlays=[],this._minimumZ=101,this._backdropElement=null,p(document.documentElement,"tap",(function(){})),document.addEventListener("tap",this._onCaptureClick.bind(this),!0),document.addEventListener("focus",this._onCaptureFocus.bind(this),!0),document.addEventListener("keydown",this._onCaptureKeyDown.bind(this),!0)}get backdropElement(){return this._backdropElement||(this._backdropElement=document.createElement("iron-overlay-backdrop")),this._backdropElement}get deepActiveElement(){var e=document.activeElement;for(e&&e instanceof Element!=!1||(e=document.body);e.root&&s(e.root).activeElement;)e=s(e.root).activeElement;return e}_bringOverlayAtIndexToFront(e){var t=this._overlays[e];if(t){var i=this._overlays.length-1,n=this._overlays[i];if(n&&this._shouldBeBehindOverlay(t,n)&&i--,!(e>=i)){var o=Math.max(this.currentOverlayZ(),this._minimumZ);for(this._getZ(t)<=o&&this._applyOverlayZ(t,o);e<i;)this._overlays[e]=this._overlays[e+1],e++;this._overlays[i]=t}}}addOrRemoveOverlay(e){e.opened?this.addOverlay(e):this.removeOverlay(e)}addOverlay(e){var t=this._overlays.indexOf(e);if(t>=0)return this._bringOverlayAtIndexToFront(t),void this.trackBackdrop();var i=this._overlays.length,n=this._overlays[i-1],o=Math.max(this._getZ(n),this._minimumZ),a=this._getZ(e);if(n&&this._shouldBeBehindOverlay(e,n)){this._applyOverlayZ(n,o),i--;var s=this._overlays[i-1];o=Math.max(this._getZ(s),this._minimumZ)}a<=o&&this._applyOverlayZ(e,o),this._overlays.splice(i,0,e),this.trackBackdrop()}removeOverlay(e){var t=this._overlays.indexOf(e);-1!==t&&(this._overlays.splice(t,1),this.trackBackdrop())}currentOverlay(){var e=this._overlays.length-1;return this._overlays[e]}currentOverlayZ(){return this._getZ(this.currentOverlay())}ensureMinimumZ(e){this._minimumZ=Math.max(this._minimumZ,e)}focusOverlay(){var e=this.currentOverlay();e&&e._applyFocus()}trackBackdrop(){var e=this._overlayWithBackdrop();(e||this._backdropElement)&&(this.backdropElement.style.zIndex=this._getZ(e)-1,this.backdropElement.opened=!!e,this.backdropElement.prepare())}getBackdrops(){for(var e=[],t=0;t<this._overlays.length;t++)this._overlays[t].withBackdrop&&e.push(this._overlays[t]);return e}backdropZ(){return this._getZ(this._overlayWithBackdrop())-1}_overlayWithBackdrop(){for(var e=this._overlays.length-1;e>=0;e--)if(this._overlays[e].withBackdrop)return this._overlays[e]}_getZ(e){var t=this._minimumZ;if(e){var i=Number(e.style.zIndex||window.getComputedStyle(e).zIndex);i==i&&(t=i)}return t}_setZ(e,t){e.style.zIndex=t}_applyOverlayZ(e,t){this._setZ(e,t+2)}_overlayInPath(e){e=e||[];for(var t=0;t<e.length;t++)if(e[t]._manager===this)return e[t]}_onCaptureClick(e){var t=this._overlays.length-1;if(-1!==t)for(var i,n=s(e).path;(i=this._overlays[t])&&this._overlayInPath(n)!==i&&(i._onCaptureClick(e),i.allowClickThrough);)t--}_onCaptureFocus(e){var t=this.currentOverlay();t&&t._onCaptureFocus(e)}_onCaptureKeyDown(e){var t=this.currentOverlay();t&&(h.keyboardEventMatchesKeys(e,"esc")?t._onCaptureEsc(e):h.keyboardEventMatchesKeys(e,"tab")&&t._onCaptureTab(e))}_shouldBeBehindOverlay(e,t){return!e.alwaysOnTop&&t.alwaysOnTop}}const L=new B;
/**
@license
Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/var M,P,V={pageX:0,pageY:0},D=null,j=[],q=["wheel","mousewheel","DOMMouseScroll","touchstart","touchmove"];function $(e){W.indexOf(e)>=0||(0===W.length&&U(),W.push(e),P=W[W.length-1])}function H(e){var t=W.indexOf(e);-1!==t&&(W.splice(t,1),P=W[W.length-1],0===W.length&&Z())}const W=[];function K(e){if(e.cancelable&&Y(e)&&e.preventDefault(),e.targetTouches){var t=e.targetTouches[0];V.pageX=t.pageX,V.pageY=t.pageY}}function U(){M=M||K.bind(void 0);for(var e=0,t=q.length;e<t;e++)document.addEventListener(q[e],M,{capture:!0,passive:!1})}function Z(){for(var e=0,t=q.length;e<t;e++)document.removeEventListener(q[e],M,{capture:!0,passive:!1})}function Y(e){var t=s(e).rootTarget;if("touchmove"!==e.type&&D!==t&&(D=t,j=X(s(e).path)),!j.length)return!0;if("touchstart"===e.type)return!1;var i=J(e);return!G(j,i.deltaX,i.deltaY)}function X(e){for(var t=[],i=e.indexOf(P),n=0;n<=i;n++)if(e[n].nodeType===Node.ELEMENT_NODE){var o